KL

Kwanyoung Lee

KC Korea Kumho Petrochemical Co.: 1 patents #11 of 37Top 30%
📍 Jicheon-myeon, KR: #12 of 131 inventorsTop 10%
Overall (2002): #170,242 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6335118 Sulfurated hydrocarbon materials having high capacity and secondary cells using the same Hyun-Kyung Sung, Hyun Jung Kim 2002-01-01